Surly Big Dummy 2017
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Geometry
| Small (16) | Medium (18) | Large (20) | xLarge (22) | |
|---|---|---|---|---|
| Add to Compare | ||||
| Top Tube (effective) | 567 | 617 | 714 | 521 |
| Top Tube (actual) | 563 | 554 | 603 | 611 |
| Seat Tube C-T | 461 | 426 | 409 | 514 |
| Head Angle | 84 | 64 | 85 | 59 |
| Seat Angle | 69 | 76 | 67 | 59 |
| Chainstay | 767 | 879 | 794 | 836 |
| Wheelbase | 1256 | 1337 | 1399 | 1403 |
| Standover | 806 | 805 | 811 | 878 |
| BB Drop | 44 | 38 | 39 | 39 |
| Data Source | Manufacturer | Manufacturer | Manufacturer | Manufacturer |
Standard measurements are in millimeters and degrees. The site attempts to recognize and convert other units back to standard - results may vary.
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